Top best answers to the question «Should i unload filament from 3d printer before shutting down»
Some filaments need storing away from moisture because they tend to absorb moisture. It results in them not printing well due to the high heat that the filament has to go through… The filament might become a bit brittle but overall it is not very risky to leave it out there.
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The best way to leave concerns about leaving filament in the printer behind is to switch over to PETG and never worry about moisture ruining your filament again. Click to expand... Thats all I use..well try to, I keep acquiring PLA somehow for free lol I just had a friend give me 4 rolls ( he sold his 3d printer didn't like it )
One of the common questions many new 3d printer hobbyists have is, do I need to remove and store my filament after I finish printing an object. I had the same question when I first got into the hobby a couple of years ago and have been asked it many times since, so I figure I would write a response up and publish it for you guys.
The guidance on all 3D printer and brands is ALWAYS feed and extrude 10-20mm of filament into any extruder before unloading. To that end, the unload menu on the Raise 3D even natively supports this. Again, this was added as an automatic function on the unload screen just for this very reason.
Unloading filament So after completing my initial print (Benchy, obviously) - I attempted a second print only to find the new filament wouldn't load. After a couple of days of head-scratching, disassembly and reassembly of the extruder (3 times!), I finally got it all working and I'm now mid second print and it occurred to me - should I always unload the filament before shut-down?
Yes, if you can print a small object every 7 days then you won’t need to shut down; the printer can be left on indefinitely in this situation. The print only needs to be about 25-30 minutes long, a 1.5” x 1.5” x 1.5” cube would work, either hollow (filled with support) or matt (surrounded by support.
tomnagel said: At the end of a print, the filament is retracted to stop the flow. After that, the hot end temperature is lowered, after which another (large) retract is done. This is done to prevent exactly the effect you describe (a piece of filament at the end that is loosely connected to the rest).
Installing filament into your Ultimaker 3D printers will quickly become an intuitive process. But until that happens I'll be here to help run down the process and to teach you exactly how to do it whilst keeping your awesome 3D printer safe. As all Ultimaker 3D printers have a very similar method to install filament this guide will act as the general reference page for all Ultimaker 3D printers.
Learn how to correctly load and unload filament in this 3D Printing 101! With care, it's possible to avoid ever encountering tangles and give your 3D Print t...
So let’s check out my most common mistakes you can make when handling 3D printer filament and how you can fix them. Number one: Tangling your filament! It’s so easy to do – you unload it from your printer, set it down for a second and there you go: A spool that looks perfectly fine on first glance, but is going to choke on itself half an hour into a print.
Step 3 Ejecting the filament part 2. Return to the main menu again and scroll down to Unload Filament. Push the knob/button to unload. Grasp the filament above the extruder and pull lightly until it is free of the extruder. Make sure you manually pull the filament promptly to fully free it from the extruder after pushing the button to unload.